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- ACTIVITY4; ETC Crossword Puzzle Direction Answer the questions or complete the statements below to fill in the puzzle Across Down 3. Complex lis also known as the 1. Heptachior has been hinked to health issue complex 4. In stage of the ETC, the heptachlor is 2. is when the body has elevated levels inhibited of calcium 6. Complex Il is linked directly to the 5. Rotenone is most commonly found in cycle 8. Complex is inhibited in this pesticide, 7. Rotenone is most abundant in the part of the plant 9. There are (number) complexes in the 10. Heptachlor is commonly spread in ETC form 13. There are (number) ATP produced 11. Complex is also known as the per glucose molecule from the electron Succinate Dehydrogenase Complex transport chain 12. Heptachlor is a man-made substance. 14.type of reaction is used to transfer electrons from electron donors to electron acceptors 15. compound receives electrons from NADH 16. (plant) is where the rotenone comes from 17. in a eukaryotic cell, most of the…Need help, please. Drop down answer list choices from left to right. 1. The first set of drop down answer choices are ATP, AMP, cAMP, GTP, GDP, or PP1. 2. The second set of drop down answer choices are activation or inhibition. 3. The third set of drop down answer choices are phosphorylation or dephosphorylation. 4. The fourth set of drop down answer choices are PKA, PP1, GS, or PFK1. 5. The fifth set of drop down answer choices are phosphorylation or dephosphorylation. 6. The sixth set of drop down answer choices are PFK-1, PFK-2, FBase-1, or FBase-2. 7. The seventh set of drop down answer choices are increased activity, decreased activity, or no change in activity.BIOMOLECULES Please answer the questions properly. - Multiple choice Qyestion 1: If a cell has an adequate supply of adenine nucleotides but requires more guanine nucleotides for protein synthesis: 1. Glutamine-PRPP amidotransferase will not be fully inhibited. 2. AMP will be a feedback inhibitor of the condensation of IMP with aspartate. 3. ATP will stimulate the production of GMP from IMP. 4. ATP will inhibit nucleoside diphosphate reductase. А. 1, 2, and 3 В. 2 and 4 С. 1, 2, 3, and 4 D. 1 and 3
- me (1).docx BIU A A- are they different? 3. What are three ways that 2-deoxystreptamine (2-DOS) aminoglycosides can inhibit protein synthesis? 4. Chloramphenicol: a. Where does this drug bind? b. How does it inhibit protein synthesis?BIOMOLECULES - MULTIPLE CHOICE - Please answer properly QUESTION : Major controls of de novo AMP synthesis include: 1. allosteric inhibition by GMP allosteric inhibition by AMP 3. availability of PRPP 4. stimulation by GTP A. 1, 2, 3, and 4 B. 1, 2, and 3 C. 2 and 4 D. 1 and 3BIOMOLECULES - Please answer the questions properly. - Multiple choice Allopurinol is an inhibitor of xanthine oxidase. Administration of allopurinol to a patient with gout and normal HG-PRT levels would be expected to lead to all of the following EXCEPT: A. decreased de novo synthesis of IMP B. increased xanthine in the blood C. increased levels of PRPP D. decreased urate in the urine 2. Which of the following unique attributes creates a steroid? A. 1 carboxyl group B. 4-fused carbon rings C. 2-fused oxygen molecules D. 3-fused hydrogen chains
- PROTEINS1. What will happen to free tyrosine after being subjected to xanthoproteic analysis (is it positive or negative, include color)2. What will happen to lysine after being subjected to millon's analysis (is it positive or negative, include color)I need answer asap. What are the challenges of developing anticancer drugs? Discuss with example.?14 Consider the biochemical pathway below, where A, B, and C are substrates and products and E1 and E2 are the enzymes that catalyze the reactions. Enzyme 2 (E2) can use: ut of E1 >B E2 A O a. Only B as substrate O b. Only A as substrate O c. Neither A nor B as substrate o d. Both A and B as substrates F10 Scroll Lock F5 A F6 F7 F8 F9 Num PrtSc Lock SysRq & 6. 7 7 8 8 99 0* R T. Y
- Do explain. QUESTION:- If the breast cancer cells treated with CBD extract, which of the following would not be a controlled variable? a. PH buffering of the growth medium. b. Solvent used to dissolve CBD extract. c. Number of cells per plate after treatment. d. Temperature inside incubator where the cells are grown.АCTIMTY 10.3 Kindly refer to Model 10.3 and answer the following 1. Why is there a need to regulate the metabolic activity of the cells? 2. What are the two main mechanisms by which cell signaling is regulated? What the difference between the two? 3. Why is it that the secondary messenger system is named as such? What is the two most common secondary messenger system on energy metabolism? 4. Explain the mechanism of action of the adenyl cyclic system using a schematic diagram. 5. Cite a metabolic pathway where active protein kinase is needed and explain its mechanism of actionVenurafenib Select one: a. Was developed as a treatment of Gleevec-resistant CML patients b. Inhibits MEK in some melanoma patients c. Melanoma patients with a V600E mutation became resistant to this treatment o d. Inhibits RAS
